IGS-NT Combi, SW Version 3.0, ©ComAp – May 2013
IGS-NT-Combi-3.0 Reference Guide.PDF
Setpoint: #SysPwrFactor
The setpoint is used for adjusting the requested gen-set power factor during the
parallel-to-mains operation if #SysPFCtrl PtM = BASEPF and also during the local
baseload operation. Values 0.60 – 0.99 correspond to inductive PF (0.60L -
0.99L), 1.01 – 1.20 correspond to capacitive PF (0.99C - 0.80C).
NOTE:
# sign in the name of this setpoint marks that this setpoint is shared among all
controllers connected by CAN2 bus.
Setpoint: #SysLdCtrl PtM
This setpoint is used to adjust the power control mode in parallel-to-mains
operation.
BASELOAD: The gen-set is controlled by the load control loop (i.e. as in
SPtM) to provide constant proportional part of the requested system
baseload (see SysBaseLdMode). The proportional parts of all running
gen-sets are equal relative to their nominal power.
LDSHARING: The gen-set load controlled by the load sharing loop as in
island operation. This option is intended only for systems with InteliMains,
where the InteliMains controls the power of the group via the load sharing
line (e.g. in Import/Export mode).
Setpoint: #SysPFCtrl PtM
This setpoint is used to adjust the power factor control mode in parallel-to-mains
operation.
BASEPF: The gen-set power factor is controlled to a preadjusted level
#SysPwrFactor.
VSHARING: The power factor is equalized with other gen-sets according
to the actual reactive load.
NOTE:
If the power factor control mode is switched to VSHARING the load control mode
must be switched to LDSHARING.
Setpoint: SysBaseLdMode
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